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US2441202A
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Purified plasticized wax and process of preparing the same
Assignee: Continental Can Co Inc
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Filing: 1945-02-12
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Granted: 1948-05-11
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Expires: 1965-02-12
Abstract
No abstract record available.
Inventors
- 👤 Curtis E Maier
- 👤 Jay D Green
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:39
CPC Classifications
C; C10; C10G; C10G73/00; C10G73/42; Y; Y10; Y10S; Y10S210/00; Y10S210/902; Y10S210/916; Y10S210/917
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US115871A
Cited
US1278023A
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US2028307A
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US2123982A
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US2221341A
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US2306201A
Cited
US2329785A
Cited
US2273726A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-05-11 | 1951-11-10 | 1952-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-05-11 | 1955-11-10 | 1956-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-05-11 | 1959-11-10 | 1960-05-11 | $7700.00 | Window Closed / Lapsed |